AMAZONAS Magazine’s must-read Species Snapshots reveal what's new, exciting, or flying below the radar in the freshwater aquarium trade. In this issue: a South American Micro-Darter (Microcharacidium eliotroides), an unidentified Spiney Eel from Malawai (Mastacembelus sp. "Rosette"), Gulf Gambusia (Gambusia vittata), Marbled Knifefish (Adonosternachus clarkae), Da Nang Giant Danio, (Laubuka sp. "Danag"), and Siamese Giant Danio (Laubuka siamensis).